senate_polls: 3236
| rowid | question_id | poll_id | cycle | state | pollster_id | pollster | sponsor_ids | sponsors | display_name | pollster_rating_id | pollster_rating_name | fte_grade | sample_size | population | population_full | methodology | office_type | seat_number | seat_name | start_date | end_date | election_date | sponsor_candidate | internal | partisan | tracking | nationwide_batch | ranked_choice_reallocated | created_at | notes | url | stage | race_id | answer | candidate_id | candidate_name | candidate_party | pct |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3236 | 90567 | 56330 | 2018 | Minnesota | 289 | Mason-Dixon Polling & Strategy | 159,1026 | Minneapolis Star Tribune | MPR News | Mason-Dixon Polling & Strategy | 197 | Mason-Dixon Polling & Strategy | A- | 800 | lv | lv | Live Phone | U.S. Senate | 2 | Class II | 10/15/18 | 10/17/18 | 11/6/18 | 0 | 0 | 0 | 10/22/18 00:06 | http://www.startribune.com/the-poll-numbers-minnesota-senate-race/498049881/ | general | 129 | Trooien | 12427 | Jerry Trooien | IND | 1.0 |